Me and My Shadow is a free open source puzzle game where the player has to guess how to reach the exit with the help of a shadow that will mimic your moves. On your way to the exit, you will have to jump over spikes, moving blocks, etc. The game comes with over 40 levels with the possibility to create custom ones with the help of the built-in 'Map Editor".

Here is a video trailer of the game:

Me and My Shadow Installation

The official game PPA hasn't yet updated the game to work with Ubuntu 12.10 (Quantal Quetzal) and Linux Mint 14 (Nadia). You can alternatively install it with the following commands: